First time flying an approach

first time to shoot an approach, took off from northeast Philadelphia airport on the new piper pilot 100i, towards Allentown PA to Lehigh international airport KABE to shoot the ils runway 24 going missed, then cancelled ifr plan and did rnav 28 approach at Pottstown PA Heritage Field airport KPTW and then back home to KPNE. it was difficult as it's a new aircraft to me and i haven't flown in 3weeks, and I'm already not best with the radio communication but got to get ready for my instrument rating hopefully soon. wish me luck music by: Bonkers club Beats , You Take me to Paradise Epidemic sounds